Kaye, Alan S. (1986). "The etymology of "coffee": The dark brew". Journal of the American Oriental Society. 106 (3): 557–558. doi:10.2307/602112. JSTOR602112.
Kaye, Alan (1986). "The Etymology of Coffee: The Dark Brew". Journal of the American Oriental Society. 106 (3): 557–558. doi:10.2307/602112. JSTOR602112.
Kaye, Alan S. (1986). "The etymology of "coffee": The dark brew". Journal of the American Oriental Society. 106 (3): 557–558. doi:10.2307/602112. JSTOR602112.
Kaye, Alan (1986). "The Etymology of Coffee: The Dark Brew". Journal of the American Oriental Society. 106 (3): 557–558. doi:10.2307/602112. JSTOR602112.